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SAFETY DATA SHEET

Sodium Diacetate Ref.40083/3.1/REG_USA/EU/EN Revision Date: 29.05.2020 Previous date: 04.11.2016 Print Date: 29.05.2020

Section 1: Identification Product information Commercial Product Name Diacetate, Progusta SD

Registration number: 01-2119560593-35

Relevant identified uses of the substance or mixture and uses advised against Use of the Substance/Mixture Food additive, Feed additive, Pharmaceutical Recommended restrictions on use Reserved for industrial and professional use.

Details of the supplier of the safety data sheet Niacet b.v. P.O. Box 60 4000 AB Tiel NETHERLANDS Telephone +31 344-615224, Telefax. +31 344-611475 [email protected]

Niacet Corporation 400 47th Street Niagara Falls, NY 14304 U.S.A. Telephone +1 716-285-1474 Telefax +1 716-285-1497 [email protected]

Emergency telephone number For Niacet b.v.Tiel, The Netherlands products: +31 344-615224 For Niacet Corporation, Niagara Falls, U.S.A. products: Chemtrec +1 (800) 424 9300, +1 (703) 527 3887

Section 2: Hazard(s) Identification

Classification of the substance or mixture USA: Classification according to 29 CFR 1910.1200 (CLP): Serious eye damage/eye irritation; Category 1; Causes serious eye damage. EU: Classification according to Regulation (EU) 1272/2008(CLP): Serious eye damage/eye irritation; Category 1; Causes serious eye damage. Label elements USA & EU (CLP): Hazard pictograms :

Signal word: Danger

Hazard Statements: H318 Causes serious eye damage

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SAFETY DATA SHEET

Sodium Diacetate Ref.40083/3.1/REG_USA/EU/EN Revision Date: 29.05.2020 Previous date: 04.11.2016 Print Date: 29.05.2020

Precautionary statements: P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Prevention: P280 Wear protective gloves/ protective clothing/eye protection.

Response: P310 Immediately call a POISON CENTER or doctor/ physician.

Hazardous components which must be listed on the label: CAS 126-96-5 Sodium diacetate

Further information: The product is classified and labelled in accordance with US and EC directives.

Other hazards: None known

Section 3: Composition/Information on Ingredients

Hazardous Substances present in the product: Sodium diacetate : CAS 126-96-5 EINECS 204-814-9 Other descriptions: Sodium hydrogen di()

Section 4: First-Aid Measures

Description of first aid measures Inhalation Remove to fresh air. Keep patient warm and at rest. In case of feeling unwell consult a physician. Skin contact Rinse with plenty of water. If symptoms persist, call a physician. Eye contact Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Seek medical advice. Ingestion Rinse mouth with water. Obtain medical attention.

Most important symptoms and effects, both acute and delayed Symptoms : Risk of serious damage to eyes.

Indication of immediate medical attention and special treatment needed, if necessary Treatment : Rinse with plenty of water. Seek medical advice.

Section 5: Fire-Fighting Measures

Extinguishing media Water spray, Foam, Dry Chemical or Carbon dioxide (CO2) Unsuitable extinguishing media: None Special hazards arising from the substance or mixture Heating can release hazardous gasses. Sodium oxides, carbon oxides (COx), Special protective actions for fire-fighters In the event of fire, wear self-contained breathing apparatus. 2/6

SAFETY DATA SHEET

Sodium Diacetate Ref.40083/3.1/REG_USA/EU/EN Revision Date: 29.05.2020 Previous date: 04.11.2016 Print Date: 29.05.2020 Specific methods No special requirements.

Section 6: Accidental Release Measures

Personal precautions, protective equipment and emergency procedures Avoid dust formation. Avoid contact with eyes. Use personal protective equipment. For personal protection see section 8. Environmental precautions Try to prevent the material from entering drains or water courses. Methods and materials for containment and cleaning up Sweep up and shovel into suitable containers for disposal. Smaller spills can be flushed away with plenty of water to remove the product. Dispose of in compliance with local and national regulations.

Section 7: Handling and Storage

Precautions for safe handling Ensure adequate ventilation. Avoid contact with skin, eyes and clothing. Do not breathe dust. Keep container closed when not in use. Ensure that eyewash stations and safety showers are close to the workstation location. Conditions for safe storage, including any incompatibilities The product is very hygroscopic. Keep containers tightly closed in a dry, cool and well-ventilated place. Store in original container. Materials to avoid: Acids and bases, oxidizing agents. Specific end uses Meat Preservative

Section 8: Exposure Controls/Personal Protection

Exposure Limit Values Contains no substances with occupational exposure limit values. Exposure controls Appropriate engineering controls Handle in accordance with good industrial hygiene and safety practice. Provide appropriate exhaust ventilation at places where dust is formed. In case of insufficient ventilation, wear suitable respiratory equipment. Individual protection measures, such as personal protective equipment Hand protection Glove material: PVC Glove material: Rubber gloves Eye protection Tightly fitting safety goggles or face-shield. Skin and body protection Work clothing. Respiratory protection Respirator must be worn if exposed to dust (with a P1 dust filter).

Section 9: Physical and Chemical Properties

Appearance (physical state, color, etc.): white solid, powder, granules Odor: very faint smell of acetic acid Odor threshold: No information available pH: 4.5-5 (10% w/w) Melting point/freezing point: No information available 3/6

SAFETY DATA SHEET

Sodium Diacetate Ref.40083/3.1/REG_USA/EU/EN Revision Date: 29.05.2020 Previous date: 04.11.2016 Print Date: 29.05.2020 Initial boiling point and boiling range: No information available Flash point: No information available Evaporation rate: No information available Flammability (solid, gas): Non flammable Upper/lower flammability or explosive limits: No data available Vapor pressure: No information available Vapor density: No information available Relative density: approx. 750 kg/m3 / 46.8 lb/ft3 (ies): 1040 kg/m³ (20 °C) / 65 lb/ft3 (68 °F), 1580 kg/m³ (60 °C) / 99 lb/ft3 (140 °F) Partition coefficient: n-octanol/water: No information available Auto-ignition temperature: No information available Decomposition temperature: No information available Viscosity: No information available

Section 10: Stability and Reactivity

Reactivity No dangerous reaction known under conditions of normal use. Chemical stability Stable under normal conditions.

Possibility of hazardous reactions Hazardous reactions: None known. Conditions to avoid Conditions to avoid: Stable under recommended storage conditions. The product is very hygroscopic. Avoid moisture. Incompatible materials Materials to avoid: Acids and bases, oxidizing agents. Hazardous decomposition products Hazardous decomposition products: Sodium oxides, carbon oxides (COx), acetic acid

Section 11: Toxicological Information

Information on toxicological effects Acute toxicity LD50/Oral/rat: 5600 mg/kg LD50 Dermal/Dermal/rat: > 2000 mg/kg

Irritation and corrosion Skin: No data available Eyes: rabbit/24 h/OECD Test Guideline 405: Irreversible effects on the eye Risk of serious damage to eyes.

Sensitisation No data available Long term toxicity Repeated dose toxicity: NOAEL: = 132 mg/kg bw/day

Human experience Inhalation Exposure to dust at high concentrations. Symptoms: Irritation Skin contact Repeated or prolonged exposure: May cause mild irritation. 4/6

SAFETY DATA SHEET

Sodium Diacetate Ref.40083/3.1/REG_USA/EU/EN Revision Date: 29.05.2020 Previous date: 04.11.2016 Print Date: 29.05.2020 Eye contact Repeated or prolonged exposure: May cause mild irritation. Ingestion Repeated or prolonged exposure: May cause mild irritation

Carcinogenicity IARC: No component of this product present at levels greater than 0.1% is identified as probable, possible or confirmed human carcinogen by IARC.

Section 12: Ecological Information

Ecotoxicity effects Aquatic toxicity no data available

Toxicity to other organisms no data available

Persistence and degradability Biological degradability: Readily biodegradable

Bioaccumulative potential Bioaccumulation is unlikely. Partition coefficient: No information available

Mobility in soil Mobility Sodium hydrogen di(acetate): Water solubility: 50% (25°C) / 50% (77°F) Water soluble. Stays in water phase. non-volatile

Results of PBT and vPvB assessment This substance is not considered to be persistent, bioaccumulating nor toxic (PBT).

Section 13: Disposal Considerations

Waste treatment methods Product Dispose of in compliance with local and national regulations.

Section 14: Transport Information

UN number Land transport Not classified as dangerous in the meaning of transport regulations Sea transport Not classified as dangerous in the meaning of transport regulations Air transport Not classified as dangerous in the meaning of transport regulations

Section 15: Regulatory Information

Safety, health and environmental regulations/legislation specific for the substance or mixture

U.S. TSCA Inventory Status: The components of this product are listed on the TSCA Inventory or 5/6

SAFETY DATA SHEET

Sodium Diacetate Ref.40083/3.1/REG_USA/EU/EN Revision Date: 29.05.2020 Previous date: 04.11.2016 Print Date: 29.05.2020 are exempted from listing.

Water contaminating class: WGK 1 slightly water endangering (Germany)

Section 16: Other Information

Last revised on 04 November 2016 by Niacet EHSQ department

Further information The information provided in this Safety Data Sheet is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guidance for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered a warranty or quality specification. The information relates only to the specific material designated and may not be valid for such material used in combination with any other materials or in any process, unless specified in the text.

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